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Home >> Audi >> 1994 >> S4 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System & Component Testing >> Emission Systems & Sub-Systems >> EVAP Canister Purge Regulator Checking >> Notes

EVAP Canister Purge Regulator Checking: Notes

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NOTE: All voltage and continuity tests should be performed with a Digital Volt-Ohmmeter (DVOM) with a minimum 10-megohm input impedance, unless specifically stated differently in testing procedures. For help with diagnostic testing. See appropriate wiring in WIRING DIAGRAMS article.

For Fuel Evaporative System component locations. See Figure and Figure .